29390400
29,390,400 is an even composite number composed of five prime numbers multiplied together.
29390400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 29390400:
26 × 32 × 52 × 13 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 157)See below for interesting mathematical facts about the number 29390400 from the Numbermatics database.
Names of 29390400
- Cardinal: 29390400 can be written as Twenty-nine million, three hundred ninety thousand, four hundred.
Scientific notation
- Scientific notation: 2.93904 × 107
Factors of 29390400
Divisors of 29390400
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 130 144 150 156 157 160 180 192 195 200 208 225 234 240 260 288 300 312 314 320 325 360 390 400 416 450 468 471 480 520 576 585 600 624 628 650 720 780 785 800 832 900 936 942 960 975 1040 1170 1200 1248 1256 1300 1413 1440 1560 1570 1600 1800 1872 1884 1950 2041 2080 2340 2355 2400 2496 2512 2600 2826 2880 2925 3120 3140 3600 3744 3768 3900 3925 4082 4160 4680 4710 4800 5024 5200 5652 5850 6123 6240 6280 7065 7200 7488 7536 7800 7850 8164 9360 9420 10048 10205 10400 11304 11700 11775 12246 12480 12560 14130 14400 15072 15600 15700 16328 18369 18720 18840 20410 20800 22608 23400 23550 24492 25120 28260 30144 30615 31200 31400 32656 35325 36738 37440 37680 40820 45216 46800 47100 48984 50240 51025 56520 61230 62400 62800 65312 70650 73476 75360 81640 90432 91845 93600 94200 97968 102050 113040 122460 125600 130624 141300 146952 150720 153075 163280 183690 187200 188400 195936 204100 226080 244920 251200 282600 293904 306150 326560 367380 376800 391872 408200 452160 459225 489840 565200 587808 612300 653120 734760 753600 816400 918450 979680 1130400 1175616 1224600 1469520 1632800 1836900 1959360 2260800 2449200 2939040 3265600 3673800 4898400 5878080 7347600 9796800 14695200 29390400
- Sum of all divisors σ(n): 113212372
- Sum of proper divisors (its aliquot sum) s(n): 83821972
- 29390400 is an abundant number, because the sum of its proper divisors (83821972) is greater than itself. Its abundance is 54431572
Bases of 29390400
- Binary: 11100000001110110010000002
- Hexadecimal: 0x1C07640
- Base-36: HHXS0
Squares and roots of 29390400
- 29390400 squared (293904002) is 863795612160000
- 29390400 cubed (293904003) is 25387298559627264000000
-
The
square root of 29390400 is 5421.2913590767 -
The
cube root of 29390400 is 308.6041999293
Scales and comparisons
How big is 29390400?- 29,390,400 seconds is equal to 48 weeks, 4 days, 4 hours.
-
To count from 1 to 29,390,400 would take you about twenty weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 29390400 cubic inches would be around 25.7 feet tall.
Recreational maths with 29390400
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The information we have on file for 29390400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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